5d5b8eff6f8fa90f019915cdd5aa3a65e25f06396524e96432f7d3ae10a9a24b

Analysis

max time kernel
150s
max time network
156s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
16-06-2024 07:52

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General

Target

b2725fa0579674b0f4e19fbe271029dc_JaffaCakes118.html
Size

33KB
MD5

b2725fa0579674b0f4e19fbe271029dc
SHA1

7d95db465d946d01badfead5225eaaf11e97331d
SHA256

5d5b8eff6f8fa90f019915cdd5aa3a65e25f06396524e96432f7d3ae10a9a24b
SHA512

a09a5ecb842dcd24203dd21242bfc087ac1afaf07f900abcf2aeb231b2861301e04550d4228c82c928572e878d28e98915363bb03910815fe7be3a1b1854407c
SSDEEP

768:SlgDPZuxCpLl7gSMEpP27A6932dke9AHI:SlgDPZucpR7gSM8C32dkeH

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{76A192B1-2BB5-11EF-A3C1-4A2B752F9250} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "424686254"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2084	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2084	iexplore.exe
2084	iexplore.exe
2976	IEXPLORE.EXE
2976	IEXPLORE.EXE
2976	IEXPLORE.EXE
2976	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2084 wrote to memory of 2976	2084	iexplore.exe	28
PID 2084 wrote to memory of 2976	2084	iexplore.exe	28
PID 2084 wrote to memory of 2976	2084	iexplore.exe	28
PID 2084 wrote to memory of 2976	2084	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\b2725fa0579674b0f4e19fbe271029dc_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2084
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2084 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2976

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
3edf6944c5a9b6e21c5c6a1b2a84adf0

SHA1
ec11857588c72143f052ec7b6fcbac06ab7a4bab

SHA256
db765162069fceffc486a8a4952ab920b776203944ed49828994cb664f54f476

SHA512
95a5e13bbdb51445f76ff6196a8250629dd6a8b84199d2bbb823eeac31fd13697325fb9d4f793a42cd312525d9510957f43d29fffc827212ef6b443aea6c67f3

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
af7934d59dabd64298862d0a50739afe

SHA1
81266dfda024f6582c1b1f7661cf7575efcb9255

SHA256
7ee1541b5e929cd8ee9c472a677b8f0667f615e19410da3e7c174d98cbfc2e43

SHA512
49e4c11b90458932af27afafdf2abfaf9f4b1437e982d2879dc39808e8585785dfe432076e9c52aeed86eb5fef94f6942cfa8cb3a8617a3d16711ebbae4358da

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
f4081ac60068d6779e136ae3058b054e

SHA1
bf5705f494c4b21515bf5eb2b42f20a1e49cf6bc

SHA256
cdf4912df0ec09847757c5e02e9791c586a02adac26a0a576f50a07f909edc54

SHA512
2ffe426a339d670a68079ef3b9c22d195c024f31bcf5ff90d36cd10f3260fc4c9455fc5710f156bf00ad08d4378c81e8601ece2b5543630b23996ad04f7e61ea

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
34b437f41f00d6d040c258a842610bd0

SHA1
f41c298cdfc307192c2d34ae2097f43e14eb153b

SHA256
cfd54a3c07565781e461ed1f3f7e832e0e7a1481fcf0ce12aa0b900663580540

SHA512
88b0510f328066af4173ef6290ba840e26faee59a7a46a9d0eeb05460771773294cfda2675891331eb4c979ae2df8c13681e8571ad2bc70e09d1e8227ab7610e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
dca0d1a33ea4ff53170103e424a7eae4

SHA1
67a534ea6365b50558c7f5c3e35a62d1a5337a1d

SHA256
f473a5ab9d1a89d5505160af4050c38ea148a452b4a6052cf094e9bbda660280

SHA512
0fcfaf5deee41197abb26d3e814e1dcced41e3361105cc14fb6030c9dfebe1c6d2c8514050154037e46200a1428638bae64d3f371cdd58a3251ec076846b4dbf

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
68c430105ab4b3023c54c2174a397842

SHA1
0efb9f5dd938ae9bc2b68657c3e7bb482ab33335

SHA256
9c4d426214879b4c1112a29c1ad0238cc275d4de01d7547405618d4b8c8b39b0

SHA512
243586a9159f45d7787452739067f522bbfa5eebff0172e47d306938a8642c552e8073162c5a17ee5c56963189232c01e8f480788e3b0d532093a38eba545fce

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
2e3a2e87d457ee995ee4c32a2b0de8ea

SHA1
ccbf0f4830eeb3b09770d6f1e6530daecbc5fbef

SHA256
86936e10576f3a4e7ccbcf15548dda3f99fabe4d1a8294d57104da44bc1ab36b

SHA512
bc9b96d0f1fff164ee18de26c4ee07f6f96191eeffe2fff0c9b84c82a00092f5d571f105e36102f7f83ccd1f5a233f377180b30b1ae4bd44c1d1f28e2313fd79

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
9d0e1a6531f148097c0df2a5f4ead3cc

SHA1
bd8eb756d90f5c8781e0189a9c6e9e2cc297b7df

SHA256
0ebf794cd4d0e9abcf8a75759cea4a9cf193a4a6d2106b247da7226880ac1c06

SHA512
1b99fdea4c7712131bf42d02d1c7a431e8784b0b9a26acce8c3a9293d0110b348df4be98a77d63b8686a05e3026039e27bfeedd83f16d72ee889a8506ea891c7

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
62add2a74a14765c5a1f6257e558cceb

SHA1
c68f073affa3a6803c21b253347b856c37774b09

SHA256
f193fbc54c24a1d0c098d81948df6ca714c4fcf845c2ca102e50910810859224

SHA512
9133fee8b096743551e0566d9554c5e691b906d2126cf8dc0aacd4a712bbdee7a23849bdd3aeb13a68aa952b1701fdc69df57052ab16a26e696f83507c9ceabf

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
a82dbabfeb7d8733ef209a19825f8f08

SHA1
0cf0fe29b0cac7b412712af4d0ef25744946c7b9

SHA256
7aee6063f363bacd7398842273632a42a3e7783710f6c18940b1aad3e2c1951a

SHA512
ad80f963301122b25d7e8abcc9112620185790e71d1d115003aad137f54cb9bf33d2de08f2e68a72d0c63422345e823b13d69a2945406fa5ea18218e7313b9a4

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab7AAD.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar7ABD.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit